A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
PVC resin is a thermoplastic resin that softens on reheating. Pellets of PVC are usually supplied in powder form and are highly resistant to oxidation and degradation caused by atmospheric reactions. In its original form, it appears as a white powdered solid. Uses: Pipe, tube and conduit. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins.
PVC Resin ALFA04
PVC resin is a thermoplastic resin that softens on reheating. Pellets of PVC are usually supplied in powder form and are highly resistant to oxidation and degradation caused by atmospheric reactions. In its original form, it appears as a white powdered solid. Uses: Siding, window and door. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins.
PVC Resin ALFA05
This is a medium-high molecular weight film and medical grade vinyl suspension resin. Uses: This is designed for flexible profile extrusion, calendared and extruded sheet and blow molding applications. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins.
PVC Resin ALFA06
This is a low molecular weight film and medical grade vinyl suspension resin. Uses: This is designed for clear and opaque extruded sheet, bottles, and other injection and blow molding applications. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins.
PVC Resin ALFA07
This is a medium molecular weight general purpose vinyl suspension resin. Uses: This resin is designed for pipe, siding, window lineals and other general rigid extrusion applications where consistent particle size distribution and low contamination and residual vcm levels are important. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins.
PVC Resin ALFA08
This is a medium molecular weight film and medical grade vinyl suspension resin. Uses: This is designed for flexible profile extrusion, calendared and extruded sheet, and blow film applications. Group: Pvc resins. Alternative Names: Poly(vinyl chloride) resins.
PVC Resin SG-5
PVC Resin SG-5. Group: Pvc stabilizers.
PVC Resin SG5 K66-68
PVC Resin SG5 K66-68. Group: Polymers.
PVC RESIN SUSPENSION GR K65/67
PVC RESIN SUSPENSION GR K65/67. Group: Polymers.
PVC Shrinkage film inks BM64A
PVC Shrinkage film inks BM64A. Group: Polymers.
PVC stabilizer for wire and cable Technical 90%
PVC stabilizer for wire and cable Technical 90%. Group: Pvc stabilizers.
pvc stabilizer for wire and cable technical 90% Technical 89.8
pvc stabilizer for wire and cable technical 90% Technical 89.8. Group: Polymers.
PvD1
PvD1 is an antibacterial peptide isolated from Phaseolus vulgaris. It has activity against fungi. Synonyms: Lys-Thr-Cys-Glu-Asn-Leu-Ala-Asp-Thr-Tyr-Lys-Gly-Pro-Cys-Phe-Thr-Thr-Gly-Ser-Cys-Asp.
PVDC
PVDC. Group: Polymers.
PVDF Products
PVDF Products. Group: Polymers.
pVEC (Cadherin-5)
It is a cell-penetrating peptide (CPP) derived from murine vascular endothelian cadherin. At low micromolar concentration, it can permeate cell membrane without obvious influence on cell membrane. pVEC can be conjugated with large molecules and used as a drug delivery vehicle. Synonyms: H-Leu-Leu-Ile-Ile-Leu-Arg-Arg-Arg-Ile-Arg-Lys-Gln-Ala-His-Ala-His-Ser-Lys-OH; Cadherin-5 Peptide; vascular endothelial Peptide; L-leucyl-L-leucyl-L-isoleucyl-L-isoleucyl-L-leucyl-L-arginyl-L-arginyl-L-arginyl-L-isoleucyl-L-arginyl-L-lysyl-L-glutaminyl-L-alanyl-L-histidyl-L-alanyl-L-histidyl-L-seryl-L-lysine. Grade: ≥95%. Molecular formula: C98H177N37O21. Mole weight: 2209.73.
p-Vinylbenzoic acid
p-Vinylbenzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-vinyl benzoic acid; ANW-41361; GEO-03384; CTK0I1773; AM20020177; Benzoic acid, 4-ethenyl-; X8847; RW2343; MFCD00002569 (95%); DB-040767. Product Category: Polymer/Macromolecule. CAS No. 1075-49-6. Molecular formula: C9H8O2. Mole weight: 148.161g/mol. IUPACName: 4-ethenylbenzoic acid. Canonical SMILES: C=CC1=CC=C(C=C1)C(=O)O. ECNumber: 214-053-4. Product ID: ACM1075496. Alfa Chemistry ISO 9001:2015 Certified. Categories: 4-Vinylbenzoic acid.
p-Vinylcinnamonitrile
p-Vinylcinnamonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: p-Vinylcinnamonitrile, EINECS 279-711-5, CID6365808, 81232-18-0. Product Category: Heterocyclic Organic Compound. CAS No. 81232-18-0. Molecular formula: C11H9N. Mole weight: 155.195860 [g/mol]. Purity: 0.96. IUPACName: (E)-3-(4-ethenylphenyl)prop-2-enenitrile. Product ID: ACM81232180. Alfa Chemistry ISO 9001:2015 Certified.
p-Vinylphenyl O-β-D-apiofuranosyl-(1→6)-β-D-glucopyranoside is isolated from the herbs of Pteridium aquilinum. Synonyms: 4-Vinylphenyl 6-O-[(2R,3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)tetrahydro-2-furanyl]-β-D-glucopyranoside; p-Vinylphenyl 6-O-apio-β-D-furanosyl-β-D-glucopyranoside. Grade: 97.5%. CAS No. 112047-91-3. Molecular formula: C19H26O10. Mole weight: 414.40.
PVK
PVK. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Poly(9-vinylcarbazole). Product Category: Organic Light Emitting Diode (OLED). CAS No. 25067-59-8. Molecular formula: (C14H11N)n. Product ID: ACM25067598-2. Alfa Chemistry ISO 9001:2015 Certified.
Augment your research on Biodegradable Polymers with the reliable PVP-Maleate copolymers from CD Bioparticles Drug Delivery. Group: Pvp-maleate copolymers.
PVP/VA Copolymers
PVP/VA Copolymers. Group: Polymers.
Pvu II
One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA in 1 hour at 37°C in a total reaction volume of 50 μl. Applications: After 10-fold overdigestion with enzyme approximately 70% of the dna fragments can be ligated and recut. Group: Restriction Enzymes. Purity: 2000U; 10000U. CAG↑CTG GTC↓GAC. Activity: 10000u.a./ml. Appearance: 10 X SE-buffer G, BSA. Storage: -20°C. Form: Liquid. Source: An E.coli strain that carries the cloned Pvu II gene from Proteus vulgaris. Pack: 10 mM Tris-HCl (pH 7.5); 300 mM NaCl; 0,1 mM EDTA; 1 mM DTT; 100 μg/ml BSA; 50% glycerol. Cat No: ET-1163RE.
PVU II
PVU II. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PVU II RESTRICTION ENZYME;PVU II;RESTRICTION ENDONUCLEASES PVU II;e.c.3.1.23.33;endodeoxyribonucleasepvuii;restrictionendodeoxyribo-nucleaspvuii;restrictionendonucleasecfr6i;restrictionendonucleasepvuii. Product Category: Heterocyclic Organic Compound. CAS No. 81295-34-3. Product ID: ACM81295343. Alfa Chemistry ISO 9001:2015 Certified. Categories: PVU Airport.
PW0787
PW0787 is a potent, selective, orally active, and brain-penetrant GPR52 agonist (EC50=135 nM). PW0787 suppresses psychostimulant behavior[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2624131-45-7. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-138639.
Pw2
Pw2 is a synthetic antibacterial peptide. It has anti-coccidial and anti-fungal activity with very low hemolytic activity, but it has no activity against bacteria. Synonyms: His-Pro-Leu-Lys-Gln-Tyr-Trp-Trp-Arg-Pro-Ser-Ile. Molecular formula: C79H111N21O16. Mole weight: 1610.88.
PX 12. Group: Biochemicals. Grades: Purified. CAS No. 141400-58-0. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
PX-12
PX-12(IV-2) is an irreversible inhibitor of Thioredoxin-1 (Trx-1); inhibits the growth of MCF-7 and HT-29 cells with IC50 values of 1.9 and 2.9 ?M, respectively. Uses: Scientific research. Group: Signaling pathways. Alternative Names: IV-2. CAS No. 141400-58-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-13734.
PX-478 is an orally active HIF-1α inhibitor with potent antitumor activities. PX-478 can cross the blood-brain barrier [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 685898-44-6. Pack Sizes: 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-10231.
PXA-3
Thrombin or factor Xa protease sites to cleave protein from fusion. pGEX-1lambdaT, pGEX-4T-1, pGEX-5X-1 accept cDNA from lambda gt11 libs. Synonyms: pXa3.
Px-cec1
Px-cec1 is an antibacterial peptide isolated from Plutella xylostella (Diamondback moth). It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Synonyms: Lys-Pro-Phe-Lys-Lys-Leu-Glu-Lys-Val-Gly-Arg-Asn-Ile-Arg-Asp-Gly-Ile-Ile-Lys-Ala-Gly-Pro-Ala-Val-Ala-Val-Ile-Gly-Gln-Ala-Thr-Ser-Ile-Ala-Arg-Pro-Thr-Gly-Lys. Grade: >96%. Molecular formula: C183H318N56O49. Mole weight: 4086.88.
PxCECA1
PxCECA1 is an antibacterial peptide isolated from Plutella xylostella. It has activity against gram-positive bacteria, gram-negative bacteria and fungi. Synonyms: Lys-Pro-Phe-Lys-Lys-Leu-Glu-Lys-Val-Gly-Arg-Asn-Ile-Arg-Asn-Gly-Ile-Ile-Arg-Tyr-Asn-Gly-Pro-Ala-Val-Ala-Val-Ile-Gly-Gln-Ala. Grade: >95%.
PxPmBPX
PxPmBPX. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,4-Bis(9,9-phenoxazin-10-yl-p-phenyl)-2,5-bis(p-tolylmethanoyl)benzene. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1647121-46-7. Molecular formula: C58H40N2O4. Mole weight: 828.95 g/mol. Product ID: ACM1647121467. Alfa Chemistry ISO 9001:2015 Certified.
PXS-5505 anhydrous (LOX-IN-3 dihydrochloride) is an orally active lysyl oxidase (LOX) inhibitor. PXS-5505 anhydrous can be used for fibrosis, cancer and angiogenesis research[1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: LOX-IN-3 dihydrochloride. CAS No. 2409964-23-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-138625A.
p-Xsc
p-Xsc. Uses: Designed for use in research and industrial production. Additional or Alternative Names: P-XSC;P-XYLENESELENOCYANATE;1,4-PHENYLENEBIS(METHYLENE)SELENOCYANATE;phenylenebis(methylene)selenocyanate;selenocyanicacid,1,4-phenylenebis(methylene)ester;Brn 3283843;Ccris 6548. Product Category: Heterocyclic Organic Compound. Appearance: Dark amber liquid. CAS No. 85539-83-9. Molecular formula: C10H8N2Se2. Mole weight: 314.1. Purity: 0.96. IUPACName: [4-(selenocyanatomethyl)phenyl]methyl selenocyanate. Canonical SMILES: C1=CC(=CC=C1C[Se]C#N)C[Se]C#N. Density: g/cm³. Product ID: ACM85539839. Alfa Chemistry ISO 9001:2015 Certified. Categories: P scale (Babylon 5).
Px-VPN
Px-VPN. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4,4''-Di-10H-phenoxazin-10-yl[1,1':2',1''-terphenyl]-4',5'-dicarbonitrile. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1784766-39-7. Molecular formula: C44H26N4O2. Mole weight: 624.7 g/mol. Purity: 95%+. IUPACName: 4,5-bis(4-phenoxazin-10-ylphenyl)benzene-1,2-dicarbonitrile. Canonical SMILES: C1=CC=C2C(=C1)N(C3=CC=CC=C3O2)C4=CC=C(C=C4)C5=C(C=C(C(=C5)C#N)C#N)C6=CC=C(C=C6)N7C8=CC=CC=C8OC9=CC=CC=C97. Product ID: ACM1784766397. Alfa Chemistry ISO 9001:2015 Certified. Categories: PPVPN.
PXYC1
PXYC1 is a ribosomal protein S1 ( RpsA ) antagonist with K d s of 0.81 and 0.31 μM for RpsA-CTD and RpsA-CTD Δ438A, respectively. RpsA plays an important role in the trans-translation process of Mycobacterium Tuberculosis (Mtb) [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 865098-81-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-146446.
p-Xylene
p-Xylene is a colorless organic solvent. It is used in the production of benzoic, isophthalic and tetraphillic acids. Group: Biochemicals. Grades: Highly Purified. CAS No. 106-42-3. Pack Sizes: 250ml, 500ml. Molecular Formula: C8H10, Molecular Weight: 106.16. US Biological Life Sciences.
Worldwide
p-Xylene-2,3,5,6-d4
p-Xylene-2,3,5,6-d4. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,4-Dimethyl(benzene-d4);P-XYLENE-2,3,5,6-D4;P-XYLENE-D4;P-XYLENE-D4 (RING-D4);P-XYLENE-2,3,5,6-D4, 98 ATOM % D;1,4-dimethylbenzene-2,3,5,6-d4;p-xylene-d4(phenyl-d4);p-Xylene-(phenyl-d4). Product Category: Heterocyclic Organic Compound. CAS No. 16034-43-8. Molecular formula: C8H6D4. Mole weight: 110.19. Density: 0.899g/mL at 25°C. Product ID: ACM16034438. Alfa Chemistry ISO 9001:2015 Certified.
p-Xylene-[d10]
p-Xylene-[d10]. Synonyms: 1,4-Dimethylbenzene-d10; (2H10)-p-Xylene; 1,4-Di(methyl-d3)benzene-d4. Grade: ≥98.5%; 99% atom D. CAS No. 41051-88-1. Molecular formula: C8D10. Mole weight: 116.23.
p-Xylene-[dimethyl-13C2]
p-Xylene-[dimethyl-13C2]. Synonyms: 1,4-Dimethyl-13C2-benzene; p-Xylene-α,α'-13C2. Grade: 99% by CP; 99% atom 13C. CAS No. 116598-94-8. Molecular formula: C6[13C]2H10. Mole weight: 108.15.
p-Xylene glycoldimethyl ether
p-Xylene glycoldimethyl ether. Group: Biochemicals. Alternative Names: PDMXE. Grades: Highly Purified. CAS No. 6770-38-3. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C10H14O2. US Biological Life Sciences.
Worldwide
p-Xylene-[phenyl-d4]
p-Xylene-[phenyl-d4]. Synonyms: 1,4-Dimethylbenzene-2,3,5,6-d4; p-Xylene-d4 (ring-d4). Grade: 99% by CP; 98% atom D. CAS No. 16034-43-8. Molecular formula: C8H6D4. Mole weight: 110.19.
p-Xyloquinone
p-Xyloquinone. Group: Biochemicals. Alternative Names: 2,5-Dimethyl-1,4-benzoquinone; 2,5-Dimethyl-p-quinone; Phlorone. Grades: Highly Purified. CAS No. 137-18-8. Pack Sizes: 2g, 5g, 10g, 25g, 50g. US Biological Life Sciences.
Worldwide
p-Xylylene-a,a'-bispyridinium dibromide
DPX, crystalline, hygroscopic, 98%. Synonym: 1,1'-[1,4-Phenylenebis(methylene)]-bispyridinium dibromide. CAS No. 14208-10-7. Pack Sizes: Typically in stock: 1g, 5g. Mole weight: 422.17. Order No: FR-1252.
p-Xylylene-bis-(triphenylphosphonium bromide). Uses: Designed for use in research and industrial production. Additional or Alternative Names: P-XYLENE-BIS(TRIPHENYLPHOSPHONIUM BROMIDE);P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE);RARECHEM FH 1W 0055;p-Xylylenebis(triphenylphosphonium bromide),96%. Product Category: Heterocyclic Organic Compound. CAS No. 10273-74-2. Molecular formula: C44H38Br2P2. Mole weight: 788.54. Product ID: ACM10273742. Alfa Chemistry ISO 9001:2015 Certified. Categories: 40817-03-6.
PXZ-BN. Uses: Designed for use in research and industrial production. Additional or Alternative Names: [1,4]Benzoxazino[4'',3'',2'':1',8'][1,4] benzazaborino[4',3',2':4,5][1,4] benzazaborino[3,2,1-kl]phenoxazine. Product Category: Organic Light Emitting Diode (OLED). CAS No. 2250280-10-3. Molecular formula: C30H17BN2O2. Mole weight: 448.28 g/mol. Product ID: ACM2250280103. Alfa Chemistry ISO 9001:2015 Certified.
PXZ-DCPP
PXZ-DCPP. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 7,10-Bis(phenoxazine)-2,3-dicyanopyrazino phenanthrene. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1803288-00-7. Molecular formula: C42H22N6O2. Mole weight: 642.66 g/mol. Product ID: ACM1803288007. Alfa Chemistry ISO 9001:2015 Certified.
PXZ-DPS
PXZ-DPS. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 10,10'-(4,4'-Sulfonylbis(4,1-phenylene))bis(10H-phenoxazine). Product Category: Organic Light Emitting Diode (OLED). CAS No. 1477511-57-1. Molecular formula: C36H24N2O4S. Mole weight: 580.65 g/mol. Purity: 95%+. IUPACName: 10-[4-(4-phenoxazin-10-ylphenyl)sulfonylphenyl]phenoxazine. Canonical SMILES: C1=CC=C2C(=C1)N(C3=CC=CC=C3O2)C4=CC=C(C=C4)S(=O)(=O)C5=CC=C(C=C5)N6C7=CC=CC=C7OC8=CC=CC=C86. Product ID: ACM1477511571. Alfa Chemistry ISO 9001:2015 Certified.
PXZ-TRZ
PXZ-TRZ. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 10-(4-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenyl)-10H-phenoxazine. Product Category: Organic Light Emitting Diode (OLED). CAS No. 1411910-25-2. Molecular formula: C33H22N4O. Mole weight: 490.55 g/mol. Product ID: ACM1411910252-1. Alfa Chemistry ISO 9001:2015 Certified.
PY159 is a humanized antibody expressed in CHO cells, targeting TREM1/CD354. PY159 carries a huIgG1 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 143.66 kDa. The isotype control for PY159 can be referenced as Human IgG1 kappa, Isotype Control (HY-P99001). Uses: Scientific research. Group: Inhibitory antibodies. CAS No. 2359413-58-2. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P990650.
PY-60
PY-60 is a robust and specific activator of YAP transcriptional activity that targets annexin A2 (ANXA2) with a Kd of 1.4 μM. PY-60 directly binds to ANXA2 and antagonizes its normal cellular function of repressing YAP activity[1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 2765218-56-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-141644.
PyAOP
PyAOP. Group: Biochemicals. Alternative Names: (7-Azabenzotri azol-1-yloxy) tri pyrrolidinophosphonium hexafluorophosphate. Grades: Highly Purified. CAS No. 156311-83-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C17H27F6N7OP2. US Biological Life Sciences.
Worldwide
PyAOP
A phosphonium salt derived from HOAt, is generally more efficient than BOP and PyBOP as coupling reagent. Uses: Peptide Synthesis. Group: Coupling Reagents. Alternative Names: (7-Azabenzotriazol-1-Yloxy) Tripyrrolidinophosphonium hexafluorophosphate. CAS No. 156311-83-0.
Luxembourg Bio Technologies
PYBG
PYBG acts as a versatile precursor to be facilely conjugated with various fluorescent dyes through Click chemistry and Sonogashira coupling reactions [1]. PYBG is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Group: Fluorescent dye. CAS No. 680622-71-3. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-23926.
PyBOP
PyBOP is used as a coupling agent for peptides and does not produce HMPA by-products with carcinogens. Alternative Names: Benzotriazole-1-yl-. oxytripyrrolidinophosphonium. hexafluorophosphate. CAS No. 128625-52-5. Product ID: CHE128625525. Molecular formula: C18H28F6N6OP2. Mole weight: 520.39. SMILES: C1CCN(C1)[P+](N2CCCC2)(N3CCCC3)ON4C5=CC=CC=C5N=N4.F[P-](F)(F)(F)(F)F. Appearance: Fine Crystalline Powder. Category: Chemicals.